{"product_id":"inline-ventilation-fan-system-australia","title":"Inline Ventilation Fans for Grow Tents | 4”–8” Intelligent \u0026 Silent Airflow Control System","description":"\u003ch4 style=\"text-align: center;\" class=\"PDq2pG_selectionAnchorContainer\" data-end=\"166\" data-start=\"129\" data-section-id=\"hvr6s8\"\u003eComplete Grow Tent Airflow \u0026amp; Ventilation System\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"386\" data-start=\"74\"\u003eA complete inline ventilation fan system designed for grow tents, hydroponics, and indoor cultivation environments. This range includes multiple sizes (4”, 6”, and 8”) with both intelligent THC-controlled and manual speed-controlled options, allowing growers to choose the right airflow solution for their setup.\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"708\" data-start=\"388\"\u003eBuilt for stable airflow, temperature regulation, and odour control, each fan is engineered for quiet operation, high efficiency, and long-term 24\/7 use. Suitable for everything from small home grow tents to large commercial growing systems, this range delivers reliable ventilation performance across all growth stages.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\" class=\"PDq2pG_selectionAnchorContainer\" data-end=\"80\" data-start=\"27\" data-section-id=\"aqezmz\"\u003eWhy Poor Ventilation Limits Grow Tent Performance\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"387\" data-start=\"82\"\u003e\n\u003cli data-end=\"130\" data-start=\"82\" data-section-id=\"152o7xj\"\u003eHeat builds up quickly in sealed grow spaces\u003c\/li\u003e\n\u003cli data-end=\"194\" data-start=\"131\" data-section-id=\"e9068f\"\u003eWeak airflow slows plant growth and reduces yield potential\u003c\/li\u003e\n\u003cli data-end=\"261\" data-start=\"195\" data-section-id=\"1oya556\"\u003ePoor humidity control increases risk of mould and plant stress\u003c\/li\u003e\n\u003cli data-end=\"320\" data-start=\"262\" data-section-id=\"aoxzx8\"\u003eInadequate ventilation leads to lingering odour issues\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"387\" data-start=\"321\" data-section-id=\"513liz\"\u003eLow-quality fans create noise, vibration, and unstable airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"text-align: center;\" class=\"PDq2pG_selectionAnchorContainer\" data-end=\"166\" data-start=\"129\" data-section-id=\"hvr6s8\"\u003eChoose Your Inline Ventilation Fan\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"222\" data-start=\"173\" data-section-id=\"1a6yqwq\"\u003e4” Intelligent Inline Fan (THC Controller)\u003c\/h4\u003e\n\u003cp data-end=\"263\" data-start=\"224\"\u003eBest for small grow tents \/ seedlings\u003c\/p\u003e\n\u003cp data-end=\"385\" data-start=\"265\"\u003eSmart THC controller for automatic airflow adjustment\u003cbr data-end=\"321\" data-start=\"318\"\u003eCompact inline design for tight spaces\u003cbr data-end=\"362\" data-start=\"359\"\u003eLow power consumption\u003c\/p\u003e\n\u003cp data-end=\"462\" data-start=\"387\"\u003e📊 Specs:\u003cbr data-end=\"399\" data-start=\"396\"\u003eAirflow: ~200–300 m³\/h\u003cbr data-end=\"424\" data-start=\"421\"\u003eNoise level: ≤35 dB\u003cbr data-end=\"446\" data-start=\"443\"\u003ePower: ~15–25W\u003c\/p\u003e\n\u003cp data-end=\"508\" data-start=\"464\"\u003e👉 Ideal for small grow setups \u0026amp; propagation\u003c\/p\u003e\n\u003ch4 data-section-id=\"1hsa59m\" data-start=\"218\" data-end=\"269\" class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e4” Silent Inline Duct Fan (Speed Controller)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"271\" data-end=\"310\"\u003eBest for small grow tents \/ seedlings\u003c\/p\u003e\n\u003cp data-start=\"312\" data-end=\"497\"\u003eAdjustable speed control for airflow precision\u003cbr data-start=\"358\" data-end=\"361\"\u003eLow noise operation for indoor environments\u003cbr data-start=\"404\" data-end=\"407\"\u003eStrong static pressure for carbon filter systems\u003cbr data-start=\"455\" data-end=\"458\"\u003eEnergy-efficient continuous operation\u003c\/p\u003e\n\u003cp data-start=\"499\" data-end=\"608\"\u003e📊 Specs:\u003cbr data-start=\"508\" data-end=\"511\"\u003eAirflow: ~180–250 m³\/h\u003cbr data-start=\"533\" data-end=\"536\"\u003eNoise level: ≤35 dB\u003cbr data-start=\"555\" data-end=\"558\"\u003ePower: ~20–30W\u003cbr data-start=\"572\" data-end=\"575\"\u003eVoltage: 220–240V (AU standard)\u003c\/p\u003e\n\u003cp data-start=\"610\" data-end=\"654\"\u003e👉 Ideal for small grow setups \u0026amp; propagation\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"566\" data-start=\"515\" data-section-id=\"1oo6rh7\"\u003e 6” Silent Inline Duct Fan (Speed Controller)\u003c\/h4\u003e\n\u003cp data-end=\"603\" data-start=\"568\"\u003eBest seller for medium grow tents\u003c\/p\u003e\n\u003cp data-end=\"744\" data-start=\"605\"\u003eAdjustable speed control for airflow precision\u003cbr data-end=\"654\" data-start=\"651\"\u003eLow noise operation (~quiet indoor use)\u003cbr data-end=\"696\" data-start=\"693\"\u003eHigh static pressure for carbon filter systems\u003c\/p\u003e\n\u003cp data-end=\"824\" data-start=\"746\"\u003e📊 Specs:\u003cbr data-end=\"758\" data-start=\"755\"\u003eAirflow: ~350–550 m³\/h\u003cbr data-end=\"783\" data-start=\"780\"\u003eNoise level: ~30–40 dB\u003cbr data-end=\"808\" data-start=\"805\"\u003ePower: ~30–40W\u003c\/p\u003e\n\u003cp data-end=\"878\" data-start=\"826\"\u003e👉 Most popular choice for home growers in Australia\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"934\" data-start=\"885\" data-section-id=\"1t0thxn\"\u003e6” Intelligent Inline Fan (THC Controller)\u003c\/h4\u003e\n\u003cp data-end=\"981\" data-start=\"936\"\u003eBest for smart controlled grow environments\u003c\/p\u003e\n\u003cp data-end=\"1108\" data-start=\"983\"\u003eIntelligent temperature \u0026amp; airflow automation\u003cbr data-end=\"1030\" data-start=\"1027\"\u003eReal-time airflow adjustment system\u003cbr data-end=\"1068\" data-start=\"1065\"\u003eOptimized for hydroponics \u0026amp; grow tents\u003c\/p\u003e\n\u003cp data-end=\"1223\" data-start=\"1110\"\u003e📊 Specs:\u003cbr data-end=\"1122\" data-start=\"1119\"\u003eAirflow: ~400–600 m³\/h\u003cbr data-end=\"1147\" data-start=\"1144\"\u003eSmart control: automatic THC sensor system\u003cbr data-end=\"1192\" data-start=\"1189\"\u003eEnergy-efficient motor design\u003c\/p\u003e\n\u003cp data-end=\"1268\" data-start=\"1225\"\u003e👉 Smart upgrade version of standard 6” fan\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"1328\" data-start=\"1275\" data-section-id=\"1dn8jcs\"\u003e 8” Black Inline Booster Fan (Speed Controller)\u003c\/h4\u003e\n\u003cp data-end=\"1376\" data-start=\"1330\"\u003eBest for large grow tents \/ airflow boosting\u003c\/p\u003e\n\u003cp data-end=\"1477\" data-start=\"1378\"\u003eHigh airflow output for larger spaces\u003cbr data-end=\"1418\" data-start=\"1415\"\u003eReinforced durable housing\u003cbr data-end=\"1447\" data-start=\"1444\"\u003eDesigned for heat extraction\u003c\/p\u003e\n\u003cp data-end=\"1580\" data-start=\"1479\"\u003e📊 Specs:\u003cbr data-end=\"1491\" data-start=\"1488\"\u003eAirflow: ~800–1000 m³\/h\u003cbr data-end=\"1517\" data-start=\"1514\"\u003eNoise level: ~40–50 dB\u003cbr data-end=\"1542\" data-start=\"1539\"\u003eHigh-torque motor for long duct runs\u003c\/p\u003e\n\u003cp data-end=\"1615\" data-start=\"1582\"\u003e👉 Heavy-duty ventilation support\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"1675\" data-start=\"1622\" data-section-id=\"1p8x5vp\"\u003e 8” Intelligent High-Power Fan (THC Controller)\u003c\/h4\u003e\n\u003cp data-end=\"1711\" data-start=\"1677\"\u003eBest for commercial grow systems\u003c\/p\u003e\n\u003cp data-end=\"1824\" data-start=\"1713\"\u003eSmart THC automation control system\u003cbr data-end=\"1751\" data-start=\"1748\"\u003eHigh-capacity airflow regulation\u003cbr data-end=\"1786\" data-start=\"1783\"\u003eDesigned for heat \u0026amp; humidity control\u003c\/p\u003e\n\u003cp data-end=\"1937\" data-start=\"1826\"\u003e📊 Specs:\u003cbr data-end=\"1838\" data-start=\"1835\"\u003eAirflow: ~1000–1200 m³\/h\u003cbr data-end=\"1865\" data-start=\"1862\"\u003eIndustrial-grade continuous operation\u003cbr data-end=\"1905\" data-start=\"1902\"\u003e24\/7 stable performance system\u003c\/p\u003e\n\u003cp data-end=\"1980\" data-start=\"1939\"\u003e👉 Maximum performance ventilation system\u003c\/p\u003e\n\u003ch4 data-end=\"209\" data-start=\"151\" data-section-id=\"rxqjgj\"\u003eFAQ\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"315\" data-start=\"0\"\u003e\u003cstrong\u003eQ: What size inline fan do I need for my grow tent?\u003c\/strong\u003e\u003cbr data-end=\"54\" data-start=\"51\"\u003e\u003cstrong\u003eA: \u003c\/strong\u003eChoose based on your grow space size:\u003cbr data-end=\"97\" data-start=\"94\"\u003e4-inch → Small tents up to 2x2 ft (60×60cm) or 3x3 ft\u003cbr data-end=\"153\" data-start=\"150\"\u003e6-inch → Medium tents like 4x4 ft (1.2m x 1.2m) or 5x5 ft\u003cbr data-is-only-node=\"\" data-end=\"213\" data-start=\"210\"\u003e8-inch+ → Large or commercial grow setups\u003cbr data-end=\"257\" data-start=\"254\"\u003e👉 Bigger tents or stronger lights require higher airflow.\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"644\" data-start=\"317\"\u003e\u003cstrong\u003eQ: Do I need a carbon filter? Is it included?\u003c\/strong\u003e\u003cbr data-end=\"365\" data-start=\"362\"\u003e\u003cstrong\u003eA: \u003c\/strong\u003eA carbon filter removes odours before air exits the tent.\u003cbr data-end=\"428\" data-start=\"425\"\u003eInline fan = moves air\u003cbr data-end=\"453\" data-start=\"450\"\u003eCarbon filter = removes smell \u0026amp; particles\u003cbr data-is-only-node=\"\" data-end=\"497\" data-start=\"494\"\u003eThis system can be used as:\u003cbr data-end=\"527\" data-start=\"524\"\u003eFan only\u003cbr data-end=\"538\" data-start=\"535\"\u003eFull kit (fan + carbon filter + ducting + clamps)\u003cbr data-end=\"590\" data-start=\"587\"\u003e👉 Full kit is recommended for complete odour control.\u003c\/p\u003e\n\u003cp data-end=\"844\" data-start=\"646\"\u003e\u003cstrong\u003eQ: How noisy is the fan?\u003c\/strong\u003e\u003cbr data-end=\"673\" data-start=\"670\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The fan runs at very low noise levels (around 30–35 dB), similar to a quiet room or soft background sound.\u003cbr data-end=\"785\" data-start=\"782\"\u003eSuitable for: Bedrooms、Apartments、Indoor grow tents\u003c\/p\u003e\n\u003cp data-end=\"1028\" data-start=\"846\"\u003e\u003cstrong\u003eQ: Does it include a speed controller?\u003c\/strong\u003e\u003cbr data-end=\"887\" data-start=\"884\"\u003e\u003cstrong\u003eA: \u003c\/strong\u003eYes. You can adjust airflow depending on conditions:\u003cbr data-end=\"945\" data-start=\"942\"\u003eHigher speed → hot weather \/ strong cooling\u003cbr data-end=\"991\" data-start=\"988\"\u003eLower speed → night \/ energy saving\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1176\" data-start=\"1030\"\u003e\u003cstrong\u003eQ: Is it safe for Australian power outlets?\u003c\/strong\u003e\u003cbr data-end=\"1076\" data-start=\"1073\"\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Yes.220–240V Australian standard\u003cbr data-end=\"1117\" data-start=\"1114\"\u003eComes with AU 3-pin plug\u003cbr data-is-only-node=\"\" data-end=\"1144\" data-start=\"1141\"\u003ePlug \u0026amp; play, no adapter needed\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1361\" data-start=\"1178\"\u003e\u003cstrong\u003eQ: Can it run 24\/7? Does it use a lot of power?\u003c\/strong\u003e\u003cbr data-end=\"1228\" data-start=\"1225\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is designed for continuous 24\/7 use.\u003cbr data-end=\"1278\" data-start=\"1275\"\u003eLow wattage motor\u003cbr data-end=\"1298\" data-start=\"1295\"\u003eEnergy efficient operation\u003cbr data-is-only-node=\"\" data-end=\"1327\" data-start=\"1324\"\u003eMinimal impact on electricity bill\u003c\/p\u003e","brand":"Grozy","offers":[{"title":"8 inch+THC Controller","offer_id":50003868746005,"sku":"BF-200-THC","price":246.05,"currency_code":"AUD","in_stock":true},{"title":"8 inch+Speed Controller","offer_id":50003868778773,"sku":"BF-200-SC","price":188.1,"currency_code":"AUD","in_stock":true},{"title":"6 inch+THC Controller","offer_id":50003868811541,"sku":"BF-150-THC","price":179.55,"currency_code":"AUD","in_stock":true},{"title":"6 inch+Speed Controller","offer_id":50003868844309,"sku":"BF-150-SC","price":141.55,"currency_code":"AUD","in_stock":true},{"title":"4 inch+THC Controller","offer_id":50003868877077,"sku":"BF-100-THC","price":159.95,"currency_code":"AUD","in_stock":true},{"title":"4 inch+Speed Controller","offer_id":50003884048661,"sku":"BF-100-SC","price":129.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/0596\/1493\/files\/ScreenShot_2026-06-30_103924_391.png?v=1782787536","url":"https:\/\/grozy.com.au\/products\/inline-ventilation-fan-system-australia","provider":"Grozy","version":"1.0","type":"link"}